Presale Shipping Date: 12/31/1969

What is Presale ?Quality presale products need your patient waiting. They will be shipped the moment they arrive.what is the advantage of Presale ?Pick up higher cost performance &latest products with best price here.

Left - Lake with no filter. Right - Lake with polarizer and-2-stop hard edge grad. Notice how much 'poppier' this shot is. The grad reduces the sky's intensity. The polarizer adds contrast to the clouds in the sky and intensifies its colour. It also removes the water's reflections thus saturating its colours.

Left - Tire with Polarizer and-2-stop-hard-grad. Right - Tire with a Polarizing filter plus a 2-stop-hard-edge grad and-a 5-stop solid-ND filter. Note the movement of the foreground brush and the softness in the clouds. This was achieved by using the solid ND filter to get a slow shutter speed.

The effect of a polarizer on its own. Left - No polarizing filter. Right - The polarizing filter lets you see through the water by eliminating the water's reflectivity. With the reflections removed, the colour is much more saturated.

What's the Camera Lens Filters:

Camera lens filters still have many uses in digital photography, and should be an important part of any photographer's camera bag. These can include polarizing filters to reduce glare and improve saturation, or simple UV / haze filters to provide extra protection for the front of your lens

Filters should only be used when necessary because they can also adversely affect the image. Since they effectively introduce an additional piece of glass between your camera's sensor and the subject, they have the potential to reduce image quality. This usually comes in the form of either a slight color tint, a reduction in local or overall image contrast, or ghosting and increased lens flare caused by light inadvertently reflecting off the inside of the filter

Filters may also introduce physical vignetting (light fall-off or blackening at the edges of the image) if their opaque edge gets in the way of light entering the lens (right example). This was created by stacking a polarizing filter on top of a UV filter while also using a wide angle lens-causing the edges of the outermost filter to get in the way of the image. Stacking filters therefore has the potential to make all of the above problems much worse

Note on Choosing a Filter Size for a Camera Lens:

Lens filters generally come in two varieties: screw-on and front filters. Front filters are more flexible because they can be used on virtually any lens diameter, however these may also be more cumbersome to use since they may need to be held in front of the lens. On the other hand, filter holder kits are available that can improve this process. Screw-on filters can provide an air-tight seal when needed for protection, and cannot accidentally move relative to the lens during composure. The main disadvantage is that a given screw-on filter will only work with a specific lens size

The size of a screw-on filter is expressed in terms of its diameter, which corresponds to the diameter usually listed on the top or front of your camera lens. This diameter is listed in millimeters and usually ranges from about 46 to 82 mm for digital SLR cameras. Step-up or step-down adapters can enable a given filter size to be used on a lens with a smaller or larger diameter, respectively. However, step-down filter adapters may introduce substantial vignetting (since the filter may block light at the edges of the lens), whereas step-up adapters mean that your filter is much larger (and potentially more cumbersome) than is required

The height of the filter edges may also be important. Ultra-thin and other special filters are designed so that they can be used on wide angle lenses without vignetting. On the other hand, these may also be much more expensive and often do not have threads on the outside to accept another filter (or sometimes even the lens cap)

Description

If you are looking for Neutral Density Camera Lens Filter, this Neutral Density Camera Lens Filter is a perfect choice! Lens filters protect your camera without affecting overall color balance. This is a 55mm Neutral Density ND4 Camera Lens Filter. The filters can be used to prevent strong overexposure even when using a slow shutter speed. Allows for slower shutter speeds when blurring or showering of movement is desired .Four main uses: enables slow shutter speeds to be used, especially with high-speed films, allowing film to record movement in subjects such as waterfalls, clouds, or cars; decrease depth of field by allowing wider apertures to be used, in turn helping to separate subjects from their background; decrease the effective ISO of high-speed film (above ISO 400) and allow it to be used outdoors in bright situations; to allow picture and video cameras (which have fixed shutter speeds) to film subjects such as snow, sand or other bright scenes that can cause overexposure.

FEATURES

Produce a slow-motion effect - control bright light and increase field depth with this lens filter

Images appear clearer with better contrast and improved color saturation, such as with blue skies and white clouds

Filters also provide protection from the lens and are ideal for digital and traditional 55mm cameras

ND2: Reduce one gear of the aperture, average transmittance of 50%

ND4: Reduce two gear of the aperture, average transmittance of 25%

ND8: Reduce three gear of the aperture, average transmittance of 12.5%

Diameter: 55mm

Color: Black

Package Includes

1 x 55mm Neutral Density ND4 Filter

Product Reviews

Be the first to Write a review and get 40-120 Tmart points (Verified Purchaser)

Shipping & Payments

Shipping & Delivery

Worldwide Free Shipping is guaranteed to global online consumers in Tmart.com.
In order to make sure you receive the items in a timely manner, customers
should choose the suitable shipping methods according to their situations.
The delivery of your package (items you purchased) depends on the shipping
method which customer chooses.

If you want to receive products sooner, you can choose other shipping methods. Of course, you must pay for that and the charge depends on your shipping destination and package weight. Perhaps the following sheet is useful to you. Learn More

When will my order arrive?

Payment Methods

We make paying for your orders easy by providing a range of convenient
payment options:

Your Satisfaction is Guaranteed.

Privacy Policy

Tmart.com respects your privacy and takes your online safety seriously.
For your full understanding, we do NOT share or in any way distribute any
personal, or contact information you may provide.

Security Guaranteed

100% Safe Shopping Guarantee from Tmart.com! We take fraud very seriously
and take extra steps to carefully validate all credit card information.

Satisfaction Guaranteed

We guarantee total shopping satisfaction by offing exchange, return or
refund policy.

Customers Also Viewed

PRICE PROTECTION

You'll be compensated if the product you're purchasing has lower price in our website prior to delivery Details >